d - 630 mm
D - 850 mm
B - 128 mm
C - 128 mm
d1 - 709 mm
r1 min. - 6 mm
r2 min. - 6 mm
r3 min. - 6 mm
r4 min. - 6 mm
D1 - 788 mm
E - 807 mm
da min. - 653 mm
Da max. - 827 mm
das rec. - 698 mm
ra max. - 5 mm
rb max. - 5 mm
S - 8 mm
Db max - 827 mm
Weight - 205 Kg
Basic dynamic load rating (C) - 3740 kN
Basic static load rating (C0) - 8650 kN
Fatigue load limit (Pu) - 610
Reference speed - 280 r/min
Limiting speed - 340 r/min
Calculation factor (kr) - 0,2
Hot number:GMN 7221 AC/DB MRC - IKO NKI 50/35 FAG NUP 2315 E NSK NUP 414 OKB 1000892QU OKB 32509EA Timken 22780/22720 CYSD 6016-RS SKF NJ 2228 ECML INA NKIS 12 NACHI NUP 1052 IKO 81113 FAG SD-31448" NOK 4CP-120
Previous:NCF29/630-V 圆柱滚子轴承 ---- Next:NCF29/670-V 圆柱滚子轴承
Return to SKF轴承型号查询